Benny bought a soft drink for three dollars and four candy bars. he spent a total of twenty - three dollars. how much did each candy bar cost?

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.

If the scale factor between two circles is 2x/5y what is the ratio of their areas?